SOME CONVENIENT BOUNDS AND APPROXIMATIONS FOR MANY-BODY VANDERWAALS ATTRACTION BETWEEN 2 SPHERES

被引：15

作者：

KIEFER, JE

PARSEGIAN, VA

WEISS, GH

机构：

[1] National Institutes of Health, Physical Sciences Laboratory, Division of Computer Research and Technology, Bethesda

来源：

JOURNAL OF COLLOID AND INTERFACE SCIENCE | 1978年 / 67卷 / 01期

关键词：

D O I：

10.1016/0021-9797(78)90221-7

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We derive an accurate approximation to Langbein's exact expression [J. Phys. Chem. Sol. 32, 1657 (1971)] for the Van der Waals force between two spheres. The resulting formula is comparatively easy to use for computation and appears to have better than 2% accuracy. © 1978.

引用

页码：140 / 153

页数：14

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PARSEGIAN, VA ;

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